public class Demo {
public static void main(String[] args) {
System.out.println("猜吧");
int num=(int)(Math.random()*(100)+1);
System.out.println("num="+num);
int guess=(int)(Math.random()*(100)+1);
int a=1;
do{
if(guess>num){
System.out.println("guess="+guess);
System.out.println("大了");
a++;
guess=(int)(Math.random()*(100)+1);
}else{
System.out.println("guess="+guess);
System.out.println("小了");
a++;
guess=(int)(Math.random()*(100)+1);
}
}while (guess!=num);
if(guess==num){
System.out.print("恭喜你猜对啦!!!");
System.out.print("guess="+guess);
System.out.println("一共猜了"+a+"次"+"。你真棒!");
}
}
}
do...while自动猜吧小游戏---随机数
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转载自blog.csdn.net/zhourj99/article/details/84885421
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